Small-amplitude oscillations of a rubber band do not inherently indicate whether the oscillations are quick or slow, as amplitude alone does not determine frequency. The mention of small amplitude is primarily to disregard second-order or nonlinear effects. The frequency of oscillation is influenced by the mass of the hanging object and other factors in the system. To gain clarity on the oscillation characteristics, a detailed setup is necessary for further questions. Understanding these dynamics is crucial for accurate analysis of the oscillatory behavior.
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M. next
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So if a rubber band is performing small-amplitude oscillations. Does this mean that it is performing quick oscillations or slow ones?
Do we even know? My understanding of dark energy is that particles come into existence, exert and outward force, then vanish. My problem with that is how, of course, then how does dark energy know to push everything in the same direction? The pressure exerted would be in all directions, even if the space was moving so why isn't stuff pushed all over the sky?
Thanks - rev